Q: Is account buying and selling allowed?
No, recently it has been announced that account buying, selling or trading will result in a ban.
Q: HELP! Someone scammed my account in the selling process.
Nabi and Toribash don't support account trading, in-fact we are now going to ban you for admitting you broke the rules.
Q: Is account sharing allowed?
No, account sharing is considered a bannable offense and should be avoided.